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4 years ago

Express the ratio 3:5 as a percentage

Mathematics

2 answers:

ser-zykov [4K]4 years ago

8 0

Answer:

60%

Step-by-step explanation:

= <u>3</u> ×100%

=3×20%

=60%

Lyrx [107]4 years ago

8 0

Answer:

60%

Step-by-step explanation:

3:5

3/5

to convert it into a percentage, multiply it with 100

3/5 ×100

300/5

60%

hope it helps you

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neonofarm [45]

Answer:

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Step-by-step explanation:

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3 years ago

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Rewrite each pair of fractions using the least common denominator 5/6 2/5

Ivanshal [37]

Answer:

25/30 and 12/30

Step-by-step explanation:

6 and 5 have a least common multiple of 30

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3 years ago

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what is the equation of the line that is perpendicular to the line y=3/5x+10 and passes through the point (15,-5)

riadik2000 [5.3K]

Answer:

$y = -\frac53x + 20$

Step-by-step explanation:

Hello!

A line that is perpendicular to another has an opposite-reciprocal slope.

Meaning:

Flip the sign (+/-)
Flip the fraction

The slope perpendicular to 3/5 would be -5/3.

We can solve for the y-intercept by plugging in the x and y values given from the coordinate into the equation with out new slope.

<h3 /><h3>Solve for B</h3>

$y = -\frac53x + b$
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The y-intercept of the new line is 20.

The equation is $y = -\frac53x + 20$

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2 years ago

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Answer:

Step-by-step explanation:

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3 years ago

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Express the ratio 3:5 as a percentage​

Express the ratio 3:5 as a percentage